控制点闭合导线计算表

-1 0 -1 0 -1 0 0 0 0 0 -1 -1 0
DX2701
3370843.951 530432.815
3371096.104 530677.063 0 70.218 114.553
3371166.322 530791.616 0 20.773 72.374
3371187.095 530863.99 0 134.883 36.145
2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21 2.21
44°05′15.59″
58°29′32.8″
73°59′08.02″
15°0′04.23″
3°25′59.45″ 238°44′14.66
″ 246°06′18.88
194°24′15 ″
195°29′33 ″
121°0′54 ″
168°25′53 ″
55°18′13 ″
187°22′02 ″
198°46′09 ″
120°35′10 ″
127°31′21 ″
140°45′05 ″
291°13′15 ″
180°05′49 ″
111°31′20 ″
67°30′30 ″
3371280.454 530638.199 0 -69.142 -32.922
3371211.312 530605.277 0 -59.585 30.38
3371151.727 530635.657 0 -13.119 29.833
3371138.608 530665.49 0 -124.231 -124.049
3371321.978 530900.135 0 70.533 4.231
3371392.511 530904.366 0 -64.78 -106.7
3371327.731 530797.666 0 -41.345 -93.324
3371286.386 530704.342 0 -5.932 -66.143
″ 264°52′30.09
″ 205°27′42.3″ 152°59′05.52
″ 113°44′12.73
″ 224°57′29.95
″ 225°03′21.16
″ 156°34′43.38
″ 44°05′15.59″
134.362 70.219 114.553 75.2965 20.773 72.374 139.643 134.884 36.145 70.66 70.533 4.231 124.825 -64.779 -106.7 102.072 -41.345 -93.324 66.408 -5.932 -66.143 76.58 -69.142 -32.922 66.883 -59.585 30.38 32.59 -13.119 29.833 175.56 -124.23 -124.05 179.969 -127.133 -127.38 47.1785 -43.291 18.753
fβ<fβ允， 符合一级导 线要求
测量：
计算：
fx=252.147 (337084 3.9513371096 .104) fx=0.00 6
f=√ (fx*fx+ fy*fy)= 0.006 K=f/Σ D=1/215 337<1/1 5000
复 核：
fy=244.25 (530432. 815530677.0 63) fy=0.002
符合精度 要求
日期：
导线测量计算表
点号ቤተ መጻሕፍቲ ባይዱ
观测左角 改正 ( °′ ″ 数
方位角 ( °′ ″ )
平距 (m)
坐标增量(m) 改正数(mm) 改正后坐标增量(m)
△X
△Y X Y
△X
△Y
平差后坐标(m)
X
Y
DXS702
DXS701 DX-1 DX-2 DX-3 DX-4 DX-5 DX-6 GS2703 DX-7 DX-8 DX-9 DX-10 DX-11 DX2702
3371014.377 530541.441 0 -127.134 -127.381
3370887.243 530414.06 0 -43.291 18.753
3370843.951 530432.815
3371096.104 530677.063
fβ=Σfβ测 -Σfβ理
fβ=-31″
fβ允 = ± 10√n = ± 37″